.user-detail-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.back-button {
  margin-bottom: 24px;
  padding-left: 0;
}

.user-info-card {
  margin-bottom: 24px;
}

.user-header {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}

.user-avatar {
  margin-right: 16px;
}

.username {
  margin: 0;
  font-size: 24px;
}

.torrents-card {
  margin-top: 16px;
}

.loading-container,
.error-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 80vh;
}

.empty-torrents {
  padding: 40px 0;
  color: rgba(0, 0, 0, 0.45);
}

.empty-torrents .ant-empty-image {
  height: 60px;
}

@media (max-width: 768px) {
  .user-detail-container {
    padding: 16px;
  }
  
  .user-header {
    flex-direction: column;
    text-align: center;
  }
  
  .user-avatar {
    margin-right: 0;
    margin-bottom: 12px;
  }
}